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Franck-Duchenne Martine Wang Yuwen Ben Tahar Sofia Beachy Roger N. 《Plant Cell, Tissue and Organ Culture》1998,53(2):79-84
In vitro regeneration of sweet pepper (Capsicum annuum L. cvs Jupiter and Pimiento Perfection) has been performed via direct
organogenesis. The resulting shoot-buds were placed on media containing 24-epi-brassinolide (EBR) 0.1 μM, a plant steroid
lactone, in the presence or absence of zeatin 9.1 μM plus GA3 5.2 μM for further stem elongation. Different responses to these
treatments were recorded depending upon the protocols used and the genotypes tested. It appears that EBR does not always act
directly on stem elongation but may be an elicitor and/or an enhancer of elongation in concert with endogenous and other exogenously
added growth regulators. Elongated shoots were easily rooted with alpha-naphtalenacetic acid 0.5 μM (0.1 mgl-1) and transfered
to soil, and following acclimation were taken to maturity in the greenhouse.
This revised version was published online in June 2006 with corrections to the Cover Date. 相似文献
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